Janmerko OÜ

Active Registry code 16322533 OÜ Valguta küla Registered 22 Sep 2021
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Janmerko OÜ is a OÜ based in Valguta küla, registry code 16322533, status: active. Main activity: Construction of utility projects for fluids. Its annual report for 2025 shows revenue of €21 238 and 1 employees.

Turnover
—
State taxes
911 €
↑ 6.2% vs Q1 2025
Labour taxes
960 €
↑ 6.1% vs Q1 2025
Employees
1
±0 vs Q1 2025

Q2 2025 · data from the Tax and Customs Board (EMTA)

Position in the industry Civil engineering · EMTAK 42

  • Labour taxes per employee 960 €
    industry median 1 538 € · companies in the industry: 909
  • Revenue · 2025 21 238 €
    industry median 88 960 € · companies in the industry: 1 426
  • Net profit margin · 2025 4.4 %
    industry median 5.0 % · companies in the industry: 1 185

Taxes and turnover

Q2 2023 – Q2 2025
Labour taxes per employee, € Q2 2025: 960 € · +6.1% vs Q1 2025 · industry median 1 538 € · above 27% of the industry
05001 0001 5002 000Q2 2023 Company: 229 € Industry median: 1 321 €Q2·23Q3 2023 Company: 687 € Industry median: 1 572 €Q3·23Q4 2023 Company: 687 € Industry median: 1 696 €Q4·23Q1 2024 Company: 759 € Industry median: 1 534 €Q1·24Q2 2024 Company: — Industry median: 1 448 €Q2·24Q3 2024 Company: 769 € Industry median: 1 657 €Q3·24Q4 2024 Company: 795 € Industry median: 1 890 €Q4·24Q1 2025 Company: 905 € Industry median: 1 717 €Q1·25Q2 2025 Company: 960 € Industry median: 1 538 €Q2·2505001 0001 5002 000Q3 2023 Company: 687 € Industry median: 1 572 €Q4 2023 Company: 687 € Industry median: 1 696 €Q4·23Q1 2024 Company: 759 € Industry median: 1 534 €Q2 2024 Company: — Industry median: 1 448 €Q2·24Q3 2024 Company: 769 € Industry median: 1 657 €Q4 2024 Company: 795 € Industry median: 1 890 €Q4·24Q1 2025 Company: 905 € Industry median: 1 717 €Q2 2025 Company: 960 € Industry median: 1 538 €Q2·25
  • Company
  • Industry median

Industry: Civil engineering (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Employees Q2 2025: 1 · +0.0% vs Q1 2025
0.00.20.40.60.81.0Q2 2023 Company: 1Q2·23Q3 2023 Company: 1Q3·23Q4 2023 Company: 1Q4·23Q1 2024 Company: 1Q1·24Q2 2024 Company: —Q2·24Q3 2024 Company: 1Q3·24Q4 2024 Company: 1Q4·24Q1 2025 Company: 1Q1·25Q2 2025 Company: 1Q2·250.00.20.40.60.81.0Q3 2023 Company: 1Q4 2023 Company: 1Q4·23Q1 2024 Company: 1Q2 2024 Company: —Q2·24Q3 2024 Company: 1Q4 2024 Company: 1Q4·24Q1 2025 Company: 1Q2 2025 Company: 1Q2·25
State taxes, € Q2 2025: 911 € · +6.2% vs Q1 2025
02004006008001 000Q2 2023 Company: 216 €Q2·23Q3 2023 Company: 647 €Q3·23Q4 2023 Company: 647 €Q4·23Q1 2024 Company: 717 €Q1·24Q2 2024 Company: 752 €Q2·24Q3 2024 Company: 741 €Q3·24Q4 2024 Company: 752 €Q4·24Q1 2025 Company: 858 €Q1·25Q2 2025 Company: 911 €Q2·2502004006008001 000Q3 2023 Company: 647 €Q4 2023 Company: 647 €Q4·23Q1 2024 Company: 717 €Q2 2024 Company: 752 €Q2·24Q3 2024 Company: 741 €Q4 2024 Company: 752 €Q4·24Q1 2025 Company: 858 €Q2 2025 Company: 911 €Q2·25
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q2 2025 — 911 960 1
Q1 2025 — 858 905 1
Q4 2024 — 752 795 1
Q3 2024 — 741 769 1
Q2 2024 — 752 795 —
Q1 2024 — 717 759 1
Q4 2023 — 647 687 1
Q3 2023 — 647 687 1
Q2 2023 — 216 229 1
Labour taxes per employee per month
320 €

Q2 2025 · calculated from EMTA data

Financials by year

2022 – 2025
Revenue, € 2025: 21 238 € · −46.7% vs 2024 · industry median 88 960 € · above 30% of the industry
020 00040 00060 00080 000100 0002022 Company: 32 199 € Industry median: 83 429 €20222023 Company: 39 982 € Industry median: 84 652 €20232024 Company: 39 838 € Industry median: 74 590 €20242025 Company: 21 238 € Industry median: 88 960 €2025020 00040 00060 00080 000100 0002022 Company: 32 199 € Industry median: 83 429 €2023 Company: 39 982 € Industry median: 84 652 €20232024 Company: 39 838 € Industry median: 74 590 €2025 Company: 21 238 € Industry median: 88 960 €2025
  • Company
  • Industry median

Industry: Civil engineering (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: 934 € · −78.6% vs 2024 · industry median 2 500 € · above 45% of the industry
-2 00002 0004 0006 0002022 Company: -809 € Industry median: 2 069 €20222023 Company: -118 € Industry median: 2 486 €20232024 Company: 4 363 € Industry median: 1 984 €20242025 Company: 934 € Industry median: 2 500 €2025-2 00002 0004 0006 0002022 Company: -809 € Industry median: 2 069 €2023 Company: -118 € Industry median: 2 486 €20232024 Company: 4 363 € Industry median: 1 984 €2025 Company: 934 € Industry median: 2 500 €2025
  • Company
  • Industry median

Industry: Civil engineering (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: 4.4 % · −6.6 pp vs the year before · industry median 5.0 % · above 48% of the industry
-50510152022 Company: -2.5 % Industry median: 4.7 %20222023 Company: -0.3 % Industry median: 5.1 %20232024 Company: 11.0 % Industry median: 4.7 %20242025 Company: 4.4 % Industry median: 5.0 %2025-50510152022 Company: -2.5 % Industry median: 4.7 %2023 Company: -0.3 % Industry median: 5.1 %20232024 Company: 11.0 % Industry median: 4.7 %2025 Company: 4.4 % Industry median: 5.0 %2025
  • Company
  • Industry median

Industry: Civil engineering (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € 2025: 6 200 € · −8.1% vs 2024
02 5005 0007 50010 00012 5002022 Company: 10 051 €20222023 Company: 7 521 €20232024 Company: 6 746 €20242025 Company: 6 200 €202502 5005 0007 50010 00012 5002022 Company: 10 051 €2023 Company: 7 521 €20232024 Company: 6 746 €2025 Company: 6 200 €2025
Equity, € 2025: 6 200 € · −1.4% vs 2024
02 0004 0006 0008 0002022 Company: 1 691 €20222023 Company: 1 921 €20232024 Company: 6 286 €20242025 Company: 6 200 €202502 0004 0006 0008 0002022 Company: 1 691 €2023 Company: 1 921 €20232024 Company: 6 286 €2025 Company: 6 200 €2025
Employees 2025: 1 · +0.0% vs 2024 · industry median 2 · above 5% of the industry
01232022 Company: 1 Industry median: 320222023 Company: 1 Industry median: 220232024 Company: 1 Industry median: 220242025 Company: 1 Industry median: 2202501232022 Company: 1 Industry median: 32023 Company: 1 Industry median: 220232024 Company: 1 Industry median: 22025 Company: 1 Industry median: 22025
  • Company
  • Industry median

Industry: Civil engineering (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Financials by year
Year Revenue, € Net profit, € Labour costs, € Assets, € Equity, € Employees
2025 21 238 934 4 362 6 200 6 200 1
2024 39 838 4 363 10 846 6 746 6 286 1
2023 39 982 -118 6 959 7 521 1 921 1
2022 32 199 -809 0 10 051 1 691 1

Figures from the company’s own (non-consolidated) balance sheet and income statement. A loss is shown with a minus sign.

Financial ratios for 2025

Net profit margin
4.4 %
Net profit / revenue
Return on equity (ROE)
15.1 %
Net profit / equity
Return on assets (ROA)
15.1 %
Net profit / assets
Equity ratio
100.0 %
Equity / assets
Debt ratio
0.0 %
Liabilities / assets
Revenue per employee
21 238 €
Revenue / average full-time employees
Labour cost per employee per month
364 €
Labour costs / employees / 12 months (incl. employer taxes)

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 30 Jun 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 30 Jun 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 1 Jul 2024 Company’s own e-Äriregister
2022 22 Sep 2021 – 31 Dec 2022 10 May 2023 Company’s own e-Äriregister

Board

Right of representation

Any member of the management board may represent the private limited company in all transactions.

Owners

Beneficial owners

Founders and other persons

shared board members, owners or beneficial owners

Activities (EMTAK)

  • 42211Construction of utility projects for fluids Main
  • 41001Construction of residential and non-residential buildings
  • 69202Bookkeeping, tax consulting
  • 70201Business and other management consultancy activities
Rulings
Number, date Title Deadline State Document
Ä 50183800 / 3
1 Sep 2023
Amendment entry In force
1 Sep 2023
PDF
Ä 50183800 / 2
3 Jun 2022
Amendment entry In force
3 Jun 2022
PDF
Ä 50183800
22 Sep 2021
First entry In force
22 Sep 2021
PDF

Sources: e-Äriregister and EMTA. Data updated 31 Oct 2026. Open at the source ↗ · Report an error in the data